An epic bug hunt featuring a unique blend of co-op play and squad-level tactics. With your friends, form a squad of four distinct IAF Marine classes. Plan your attack using an unlockable arsenal of weapons with countless loadout configurations against a wide variety of aliens. Blaze your way through an overrun, off-world colony, eradicating the alien infestation in environments ranging from the icy planet's surface, to a subterranean lava-flooded mining facility.
Hyp - Progress 10/18/2012
New updates, original soundtrack, maps, models and general progress.
Oct 18, 2012 Hypovolemia News
Hypovolemia - Update 8/5/2012
We've been making some big changes to Hypovolemia!
Aug 6, 2012 Hypovolemia News
Hypovolemia 0.1 Alpha Release
Hypovolemia Version 0.1 Alpha download now available.
May 17, 2012 Hypovolemia News
Hyp March Media Release
Lots of new models being made for Hypovolemia. Let's have a look at what's cooking!
Mar 12, 2012 Hypovolemia NewsOnly registered members can share their thoughts. So come on! Join the community today (totally free - or sign in with your social account on the right) and join in the conversation.








Como diablos pongo Desura en EspaƱol????? How do you go again Desura in Spanish???
This game was fun to play when you have four friends who also like it.
you guys can get this game on steam for free
(buried)
Team Fortress 2 is now Valve's best free game ever over this Alien Swarm game.
tf2 is todays power rangers
Alien Swarm is made by fans
Xfire.com
Gameplay of Alien Swarm
I wish Valve would update this game :C
You can add bots. I think the command is cl_addbot and you need to give two integer arguments (slot and class I think).
incorrect, cl_selectm 0 2 adds a bot, where 0 is character id, 2 is slot. It stands for "client select marine". To remove bot, cl_dselectm 0, where 0 is character id, from 0 to 7.